Liquid Tight Conduit Trade Size 3 in Bend Radius 17 1/2 in Color Black Approval Rating ARRA CEC CE CSA RoHS WEEE Steel Jacket Material PVC Max Operating Temp 167 Degrees F Min Operating Temp -40 Degrees F Nominal Length 25 ft Finish Galvanized Flammability Rating FT-4 per CSA Standard C22.2 No 0.3 Flexibility Flexible Inside Diameter 3.07 in 3.1 in Jacket Color Black Jacketed Yes Outside Diameter 3.5 in